NAF Shake Relief 1.62kgNAF Shake Relief 1. 62kg Valuable nutritional support for horses who show signs of seasonal anxiety. Horses may be affected by a number of different seasonal triggers; commonly bright sunlight, pollen or flies, resulting in seasonally associated discomfort and anxiety in the head. By improving the diet with targeted nutrition, the horses natural defenses are optimised. Shake Relief contains a unique complex of scientifically verified, naturally